sepometer

English

Noun

sepometer (plural sepometers)

1. (historical) An instrument for determining the concentration of biological particulates in the atmosphere, by means of a redox reaction involving potassium permanganate.

See also

• titration

References

• Ogilvie, John. The Imperial Dictionary of the English Language: A Complete Encyclopedic Lexicon, Literary, Scientific, and Technological. Blackie & Son. (1884).